Reliability test, 96hrs – BeStar BLS13129-08H20 LF User Manual
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Drawn
Rev.
Date
Approved by:
Checked by:
Note
Date:
3.Reliability Test
Page:07 of 09
Speaker
文件号：BS/QDTE045B
DRG NO: BS/TES01.1395A
王 平
2013/09/13
李召武
A
2013/09/13
李召武
BLS13129-08H20LF
BLS13129-08H20LF
Notice:
1.After test leave at room temperature for 1 hours,SPL shall not deviate by
±3dB from pre-test measurement ,and meet above spec.item 6,8,11
3.3 Low Temperature Test
Temperature -25
± 3°C
Duration 96hrs
3.1 Load Test
Power (Nom) 10W(white noise)
Duration 96hrs
3.2 High Temperature Test
Temperature
+55
±3°C
Duration
96hrs
3.4 Damp Heat
Temperature 40
±2°C
Relative Humidity
92%-95%RH
Duration
96hrs
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